ST

Sadahisa Tomita

HC Hitachi Construction Machinery Co.: 1 patents #17 of 47Top 40%
📍 Ibaraki, JP: #221 of 742 inventorsTop 30%
Overall (2004): #120,320 of 270,089Top 45%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6766600 Display device and display controller of construction machinery Hiroshi Ogura, Hiroshi Watanabe, Kazuo Fujishima 2004-07-27